EP 2543992 B1 20181226 - Dilatometer for measuring metallic samples
Title (en)
Dilatometer for measuring metallic samples
Title (de)
Dilatometer zur Messung von metallischen Proben
Title (fr)
Dilatomètre pour la mesure d'échantillons métalliques
Publication
Application
Priority
DE 102011051561 A 20110705
Abstract (en)
[origin: EP2543992A1] The dilatometer (1) has a sample holder including a pair of clamping pins (4, 14) for receiving and clamping a metallic sample (3), and an induction coil (5) arranged on the metallic sample, where the induction coil heats the metallic sample. A sensor i.e. thermocouple, exactly measures temperature of the metallic sample in a region of a measuring plane of an optical measuring device. The optical measuring device detects change in length of the metallic sample in the measuring plane, and has a transmitter (6) and a receiver (9).
IPC 8 full level
G01N 25/16 (2006.01); G01B 11/16 (2006.01)
CPC (source: EP)
G01B 11/16 (2013.01); G01N 25/16 (2013.01)
Citation (examination)
- DE 537038 C 19311028 - HIRSCH KUPFER & MESSINGWERKE
- US 3805589 A 19740423 - CLUSENER G, et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2543992 A1 20130109; EP 2543992 B1 20181226; CN 102866173 A 20130109; CN 102866173 B 20190312; DE 102011051561 A1 20130110; JP 2013036980 A 20130221; JP 6289801 B2 20180307
DOCDB simple family (application)
EP 12173790 A 20120627; CN 201210231632 A 20120705; DE 102011051561 A 20110705; JP 2012134120 A 20120613